Hi Liz!
I'm also doing WW on my own, I cant afford meetings either. I've never actually joined WW, and have just found everything I need to follow the plan on the net
I haven't joined WW online or bought the home kit either.
I'm following the Winning Points plan, where you have a range of points you can eat in (right now I'm supposed to be eating between 26 - 31 points). For me, its easier to follow that plan as opposed to the Flex points. It almost equals out to about the same points per week, just a few points difference.
And its working
I've lost 22 lbs or so since June 6th. It works as long as you stick to it!!
I can send you the sites that I use in a PM, since most are against site rules to post here
~Liz